High intensity workouts are a great way to get in some fast exercise. Here’s one to get started with. High intensity workouts are a great way to get in some fast exercise. Here’s one to get started ...

High-intensity interval training, or HIIT, is a great way to torch calories, boost your metabolism and get a great workout in a shorter amount of time. And if you're a fan of hopping on the treadmill ...

If 2025 is the year you vowed to start working out finally—or get back to it after a long hiatus—I'm fully on board with that mission. If "high-intensity interval training"—a.k.a HIIT—intimidates you, ...

While each product featured is independently selected by our editors, we may include paid promotion. If you buy something through our links, we may earn commission. Read more about our Product Review ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." High-intensity interval training—HIIT for short—is an important part of many training programs, and for ...

Welcome to Start TODAY. Sign up for our Start TODAY newsletter to receive daily inspiration sent to your inbox — and join us on Instagram! If you're short on time and looking for a quick workout that ...